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How to move one word left in the vi editor
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edited Dec 15 '19 at 1:05
Peter Mortensen
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Compare if two variables reference the same object in python
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edited Jan 26 '19 at 19:29
jpp
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Read properties file outside JAR file
...for running. I have to access a properties file which need to be changed/edited before each run. I want to keep the properties file in the same directory where the JAR file is. Is there anyway to tell Java to pick up the properties file from that directory ?
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Format / Suppress Scientific Notation from Python Pandas Aggregation Results
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dtype: float64
I'm not sure if that's the preferred way to do this, but it works.
Converting numbers to strings purely for aesthetic purposes seems like a bad idea, but if you have a good reason, this is one way:
In [6]: Series(np.random.randn(3)).apply(lambda x: '%.3f' % x)
Out[6]:
0 0.02...
How do ports work with IPv6?
...onventional IPv4 dotted quad notation separates the address from the port with a colon, as in this example of a webserver on the loopback interface:
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Laravel Pagination links not including other GET parameters
I am using Eloquent together with Laravel 4's Pagination class.
11 Answers
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How do I get Gridview to render THEAD?
... <thead> <tbody> tags? I know .UseAccessibleHeaders makes it put <th> instead of <td> , but I cant get the <thead> to appear.
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Center content in responsive bootstrap navbar
...tstrap 3. I've read many posts, but the CSS or methods used will not work with my code! I'm really frustrated, so this is like my last option. Any help would be appreciated!
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How do you squash commits into one patch with git format-patch?
I've got eight commits on a branch that I'd like to email to some people who aren't git enlightened, yet. So far, everything I do either gives me 8 patch files, or starts giving me patch files for every commit in the branch's history, since the beginning of time. I used git rebase --interactive to...
Get the value of an instance variable given its name
...However, if you find yourself reaching into another object and pulling out its ivar, there's a reasonably good chance that you have broken encapsulation.
If you explicitly want to access an ivar, the right thing to do is to make it an accessor. Consider the following:
class Computer
def new(cpus...